# Crossover Vaccination of Women Previously Randomized Into Protocol 04-C-N191

> **NCT01086709** · — · COMPLETED · sponsor: **National Cancer Institute (NCI)** · enrollment: 5444 (actual)

## Conditions studied

- Cervical Neoplasia
- HPV Infections

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT01086709
- **Lead sponsor:** National Cancer Institute (NCI)
- **Sponsor class:** NIH
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2010-01-27
- **Primary completion:** —
- **Final completion:** 2015-03-17
- **Target enrollment:** 5444 (ACTUAL)
- **Last updated:** 2018-04-05


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01086709

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01086709, "Crossover Vaccination of Women Previously Randomized Into Protocol 04-C-N191". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT01086709. Licensed CC0.

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